Late afternoon, sycamore shade sliding across a Bergenfield front lawn, and the thing your eye actually goes to is the edge — that hard bright line where grass stops and the walk begins. Mark Notarangelo Landscaping builds a whole week around that line: mowing at an even height, edging the walks and driveway aprons, string-trimming the fence posts and the base of the front steps. Mulch goes down dark in the beds to make the green read greener, and hedges are cut square so the house has a frame around it. Cleanups come at both ends of the year, with leaf removal running through the drop. It is a small town of small yards — which is precisely why the details are the job.